Oh my God! What utter bullshite!
Gendetrender, a great blog dedicated to the anti-genderist cause, wrote a simple explanation of what genderism is and why we should oppose it.
Genderists (social conservatives, religious fundamentalists) believe the opposite: that sex-roles of male domination and female submission are biologically innate (“biological essentialism” “gender essentialism”).
Trans-Genderists are a sect of genderists who believe cultural sex-roles (male domination, female submission) are so central to the human endeavor that non-compliance is a birth defect to be treated by medically and surgically disguising the biology of human reproduction (sexual dimorphism) in cases of “incongruence”. Further distinguishing trans-genderists from genderists is that transgenderists claim non-believers infringe on their human rights simply by non-believing.